BR112015029656A2 - filtro de particulado de diesel, sistema para tratamento de um gás de escape de queima pobre, e, método para reduzir fuligem em um gás de escape de queima pobre - Google Patents
filtro de particulado de diesel, sistema para tratamento de um gás de escape de queima pobre, e, método para reduzir fuligem em um gás de escape de queima pobreInfo
- Publication number
- BR112015029656A2 BR112015029656A2 BR112015029656A BR112015029656A BR112015029656A2 BR 112015029656 A2 BR112015029656 A2 BR 112015029656A2 BR 112015029656 A BR112015029656 A BR 112015029656A BR 112015029656 A BR112015029656 A BR 112015029656A BR 112015029656 A2 BR112015029656 A2 BR 112015029656A2
- Authority
- BR
- Brazil
- Prior art keywords
- exhaust gas
- burning exhaust
- poor burning
- diesel particulate
- particulate filter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
- B01D53/9463—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick
- B01D53/9472—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick in different zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/30—Honeycomb supports characterised by their structural details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
- F01N2510/0682—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having a discontinuous, uneven or partially overlapping coating of catalytic material, e.g. higher amount of material upstream than downstream or vice versa
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361829286P | 2013-05-31 | 2013-05-31 | |
PCT/US2014/040290 WO2014194229A1 (en) | 2013-05-31 | 2014-05-30 | Catalyzed filter for treating exhaust gas |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015029656A2 true BR112015029656A2 (pt) | 2017-07-25 |
Family
ID=51059620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015029656A BR112015029656A2 (pt) | 2013-05-31 | 2014-05-30 | filtro de particulado de diesel, sistema para tratamento de um gás de escape de queima pobre, e, método para reduzir fuligem em um gás de escape de queima pobre |
Country Status (10)
Country | Link |
---|---|
US (1) | US9687786B2 (de) |
EP (1) | EP3004579B1 (de) |
JP (2) | JP2016530070A (de) |
KR (1) | KR20160014713A (de) |
CN (2) | CN109736921A (de) |
BR (1) | BR112015029656A2 (de) |
DE (1) | DE102014107669A1 (de) |
GB (1) | GB2517035C (de) |
RU (1) | RU2629762C2 (de) |
WO (1) | WO2014194229A1 (de) |
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KR20160056174A (ko) * | 2014-11-11 | 2016-05-19 | 현대자동차주식회사 | 디젤매연필터의 촉매 코팅방법 |
GB2547145B (en) * | 2015-03-25 | 2018-09-05 | Johnson Matthey Plc | Noble metal-off framework type passive NOx adsorber and use thereof |
JP6219871B2 (ja) | 2015-03-27 | 2017-10-25 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
JP6243371B2 (ja) | 2015-03-27 | 2017-12-06 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
JP6130423B2 (ja) * | 2015-03-27 | 2017-05-17 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
JP6130424B2 (ja) | 2015-03-27 | 2017-05-17 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
JP6796084B2 (ja) * | 2015-05-19 | 2020-12-02 | ビーエーエスエフ コーポレーション | パッシブ選択触媒還元に使用するための触媒スートフィルタ |
CN108697956A (zh) * | 2016-01-07 | 2018-10-23 | 庄信万丰日本合同会社 | 过滤器 |
JP6426650B2 (ja) * | 2016-04-12 | 2018-11-21 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
JP7378295B2 (ja) * | 2016-07-22 | 2023-11-13 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | フィルター基材のための触媒結合剤 |
GB201622179D0 (en) * | 2016-12-23 | 2017-02-08 | Johnson Matthey Plc | Gasoline particulate filter |
DE102017103341A1 (de) * | 2017-02-17 | 2018-08-23 | Umicore Ag & Co. Kg | Russpartikelfilter mit speicherzellen für katalysator |
JP7224299B2 (ja) * | 2017-03-30 | 2023-02-17 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 後方集中の発熱発生を有するasc/dec |
US20200370453A1 (en) * | 2017-08-10 | 2020-11-26 | Corning Incorporated | Scr catalytic coating on particulate filters |
DE102017215494A1 (de) * | 2017-09-04 | 2019-03-07 | Dr Pley Engineering & Consulting (Bucharest) Srl | Katalysatoren zum entfernen von schadgasen aus dem abgas von dieselmotoren |
EP3787772A2 (de) * | 2018-05-04 | 2021-03-10 | Corning Incorporated | Am ausgang beschichtete keramische wabenkörper und verfahren zur herstellung davon |
CN111699039A (zh) * | 2018-05-17 | 2020-09-22 | N.E.化学株式会社 | 废气净化催化剂 |
CN110201666B (zh) * | 2019-06-20 | 2022-01-25 | 中自环保科技股份有限公司 | 一种汽油机颗粒捕集催化剂及其制备方法 |
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BR0114205A (pt) | 2000-09-29 | 2003-10-07 | Omg Ag & Co Kg | Filtro de fuligem catalìtico e seu uso no tratamento de gases de descarga pobres |
US6946013B2 (en) * | 2002-10-28 | 2005-09-20 | Geo2 Technologies, Inc. | Ceramic exhaust filter |
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WO2007026844A1 (ja) * | 2005-08-31 | 2007-03-08 | Ngk Insulators, Ltd. | ハニカム触媒体、ハニカム触媒体製造用のプレコート担体及びハニカム触媒体の製造方法 |
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US20120258032A1 (en) * | 2011-11-02 | 2012-10-11 | Johnson Matthey Public Limited Company | Catalyzed filter for treating exhaust gas |
GB2513364B (en) * | 2013-04-24 | 2019-06-19 | Johnson Matthey Plc | Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate |
KR20160013217A (ko) * | 2013-05-31 | 2016-02-03 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 배기 가스를 처리하기 위한 촉매화된 필터 |
-
2014
- 2014-05-30 KR KR1020157037157A patent/KR20160014713A/ko not_active Application Discontinuation
- 2014-05-30 BR BR112015029656A patent/BR112015029656A2/pt not_active Application Discontinuation
- 2014-05-30 DE DE102014107669.9A patent/DE102014107669A1/de not_active Ceased
- 2014-05-30 US US14/292,118 patent/US9687786B2/en active Active
- 2014-05-30 CN CN201910159159.0A patent/CN109736921A/zh active Pending
- 2014-05-30 CN CN201480030960.0A patent/CN105247179B/zh not_active Expired - Fee Related
- 2014-05-30 GB GB1409618.4A patent/GB2517035C/en active Active
- 2014-05-30 EP EP14734670.4A patent/EP3004579B1/de active Active
- 2014-05-30 JP JP2016517050A patent/JP2016530070A/ja active Pending
- 2014-05-30 RU RU2015156164A patent/RU2629762C2/ru active
- 2014-05-30 WO PCT/US2014/040290 patent/WO2014194229A1/en active Application Filing
-
2019
- 2019-02-08 JP JP2019021239A patent/JP2019113069A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2014194229A1 (en) | 2014-12-04 |
DE102014107669A1 (de) | 2014-12-18 |
EP3004579A1 (de) | 2016-04-13 |
RU2015156164A (ru) | 2017-07-05 |
GB2517035C (en) | 2020-02-26 |
EP3004579B1 (de) | 2018-03-07 |
US20140356266A1 (en) | 2014-12-04 |
RU2629762C2 (ru) | 2017-09-01 |
JP2016530070A (ja) | 2016-09-29 |
US9687786B2 (en) | 2017-06-27 |
CN109736921A (zh) | 2019-05-10 |
GB201409618D0 (en) | 2014-07-16 |
CN105247179A (zh) | 2016-01-13 |
CN105247179B (zh) | 2019-03-08 |
KR20160014713A (ko) | 2016-02-11 |
GB2517035A (en) | 2015-02-11 |
GB2517035A9 (en) | 2015-12-30 |
GB2517035B (en) | 2016-02-17 |
JP2019113069A (ja) | 2019-07-11 |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |